Scanlab RTC6 PCIe Board Installation And Operation Manual page 979

Code
HIGH
(hex)
As of scan system firmware  2078.
21
SetEchoMode
SetEchoMode
See also Chapter 8.1.9 "Fault Diagnosis and Functional Test", page
SetEchoMode
scan system transmits a 16-bit value (16-bit protocol) or 20-bit value (20-bit protocol) on the
corresponding status channel to the RTC board. If the data transmission has been error-free,
with this:
• The upper 8 bits and
• With the 16-bit value, the lower 8 bits / with the 20-bit value, the next lower
8 bits and the complementary value of
Example with 16-bit protocol: For control_command(1, 1, 0x210A) and if data transfer is error-
free, (get_value(1) AND 0xFFFF) returns 0x0AF5.
Example with 20-bit protocol: For control_command(1, 1, 0x210A) and if data transfer is error-
free, (get_value(1) AND 0xFFFF0) returns 0x0AF50.
See also "On SetMode, SetControlDefinitionMode and SetEchoMode", Seite
Notice! Generic information. May be incomplete or even incorrect for your scan system.
RTC6 boards
Doc. Rev. 1.0.21 en-US
20 Appendix E: iDRIVE Scan Systems – Control Commands and Signals Transmitted to RTC Boards
verifies whether data transfer is intact.
passes an 8-bit value to the scan system with
Code are identical
LOW
Always consult the dedicated scan system manual!
Module Rev.1.0.4 en-US
223.
Code
LOW
Code (NOT Code ) are identical
LOW LOW
. As a consequence, the
982.
979